Last year, Mr. Ledger used 18 donuts during the lesson. This year, he used 22 donuts. Place points on the graph to show how many donuts are left at the end of last year's lesson and this year's
lesson

Acompany had forty one employees and ordered nine hundred eighty uniforms for them. if they wanted to give each employees the same number of uniforms, how many more uniforms should they order so they don't have any extra